| # |
| # Licensed to the Apache Software Foundation (ASF) under one or more |
| # contributor license agreements. See the NOTICE file distributed with |
| # this work for additional information regarding copyright ownership. |
| # The ASF licenses this file to You under the Apache License, Version 2.0 |
| # (the "License"); you may not use this file except in compliance with |
| # the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| # Overrides the mysql defaults in /etc/mysql/my.cnf |
| # Reference from https://github.com/mozilla/treeherder/blob/master/vagrant/mysql.cnf |
| |
| [mysqld] |
| character_set_server="utf8" |
| collation_server="utf8_bin" |
| |
| # Ensure operations involving astral characters fail loudly, |
| # rather than mysql silently replacing each byte of the |
| # original character with a U+FFFD replacement character. |
| # See bug 1275425. |
| sql_mode="NO_ENGINE_SUBSTITUTION,STRICT_ALL_TABLES" |
| |
| # Django advises using READ-COMMITTED instead of REPEATABLE-READ: |
| # https://docs.djangoproject.com/en/1.10/ref/models/querysets/#get-or-create |
| # Unhelpfully MySQL uses a different (undocumented) variable name if set via config file: |
| # https://bugs.mysql.com/bug.php?id=70008 |
| transaction-isolation=READ-COMMITTED |
| |
| # Travis only: Speed up I/O by reducing data-loss protection. |
| innodb_flush_log_at_trx_commit="0" |
